syntax error which is not going after removing
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hello experts, i have matlab code for disease prediction in neural network , while running there is error. please help to remove. error is at line number 77. i have put line in between * *
clear all;
clc;
X=load('ip.txt')
s=size(X)
r=s(1);
c=s(2);
for i=1:r
for j=1:(c-1)
if(X(x,j)<5)
ip1(i,j)=0;
else
ip1(i,j)=1;
end
end
end
for i=1:r
op1(i)=X(i.c);
end
op1=op/2;
counti =1;
counj=1;
for i=1:r
if(sum(ip1(i,:))~=0)
ip(counti,:)=ip1(i,:);
target(counti)=op1(i);
counti=counti+1;
else
asd(counj)= op1(i);
counj = counj+1;
end
end
ip=ip1;
target = op1;
m=2;%maximum number of output classws
[p1.n] = size(ip);
L=2;
cnc = zeros([1 p1]);
row = input('enter the value of vigilance parameter');
per1 = input('enter the value of training patterns in percentage');
per2 = input('enter the value of testing patterns in percentage');
pe1 = round(per1*p1/100);
b=ones(n,m)*(1/(1+n));
t=ones(m.n);
for ep = 1:2
for pi = 1:p1
s = ip(p1,:);
norms = sum(s);
X=s;
y=X*b;
reset = 1;
count = 0;
while(reset==1)
count =count + 1;
[maxy maxi]=max(y);
x = s.*t(maxi,:);
normx = sum(x);
if(norms == 0)
norms = 0.1;
if(normx/norms)>=row
reset = 0;
else
reset = 1;
y(maxi) = -1;
if (count > m)
reset =2;
end
end
end
if(reset == 2)
cnc(pi)=1;
else
cnc(p1)=0;
end
if(reset == 0)
b(:,maxi)=(L*x/(1+sum(x)));
*t=(maxi,:) = x;*
end
end
end
tic;
for ep=1:100
for pi = 1:pe1
s=ip(pi,:);
norms = sum(s);
x = s;
y = x*b;
reset = 1;
count = 1;
while( reset = = 1)
count = count + 1;
[maxy maxi] = max(y);
x = s.*t(maxi ,:);
normx = sum (x);
if(normx/norms)>=row)
reset = 0;
else
reset = 1;
y(maxi) = -1;
if( count> m)
reset = 2;
end
end
end
if(reset = = 0)
b(:,maxi)=(L*x/(1+sum(x)));
t(maxi,:)= X;
end
end
end
t = toc;
p = round( per2*p1/100);
for pi = (p1-p+1):p1
s=ip(pi,:);
norms = sum(s);
X = s;
y = X*b;
[maxy maxi] = max(y);
output(pi) = maxi;
end
countop = 0;
counttg = 0;
for pi = (p1-p+1):p1
if(cnc(pi)) = = 0);
counttg = counttg +1;
if(output(pi) = =target(pi))
countop = countop + 1;
end
end
% countop
% counttg
disp(per1);
disp(t);
disp(countop);
disp(counttg);
disp(countop/counttg*100);
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采纳的回答
Greg Heath
2017-4-5
t=(maxi,:) = x;
is illegal. You cannot have more than 1 equal sign per statement. Use
t=(maxi,:);
x =t;
Hope this helps
Thank you for formally accepting my answer
Greg
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